around line 99 you have

// Prompt the user for the new parent ID
		elseif (
			( isset($_GET['doaction']) || isset($_GET['doaction2']) )
			&& ( 'bulkchangeparent' == $_GET['action'] || 'bulkchangeparent' == $_GET['action2'] )
			&& ( isset($_GET['media']) || isset($_GET['ids']) )
		) {

the first parenthesized expression looking for the existence of doaction and doaction2 breaks the plugin as of changeset 17352 https://core.trac.www.ads-software.com/changeset/17352 – I’m not sure exactly when they rolled this into a release, but based on comments I’ve seen elsewhere, it looks like maybe around 3.1.

if you just delete that line and the && on the next line, you’re left with the following which works

// Prompt the user for the new parent ID
		elseif (
			( 'bulkchangeparent' == $_GET['action'] || 'bulkchangeparent' == $_GET['action2'] )
			&& ( isset($_GET['media']) || isset($_GET['ids']) )
		) {

Hello, I’ve been using this plugin in the past, but this time there seems to be an issue… it simply does not work, and I don’t know why ??

I’ll leave this as a not support question, though this plugin doesn’t seem to work in WordPress 3.1.x.

But, seems you forgot to change the class name for the PHP4 constructor from SyntaxHighlighter to BulkChangeParent. No big deal for me running PHP5..

I’ll see if I can debug the issue as to why I just get a page refresh when using the bulk updater.

Another attachment field in the WordPress database that is impossible to edit without MySQL is the date/time … could you add the ability to edit that, to this plugin? Or is there any other way to modify it from the Admin interface?

I need this because I’m writing a plugin that selects attachments based on their date/time, and there is no way to edit them that I can find.

https://www.ads-software.com/extend/plugins/bulk-change-attachment-parent/